Baltimore City property record for 644 Dumbarton Ave, Baltimore, MD 21218
| Property Type | Townhouse |
|---|---|
| Details | 1.5 ba · 1,197 sqft · built 1925 |
| Lot Size | 0.038 acres (1,635 sqft) |
| Owner | Company Name on File |
| Last Sale | $16,000 (Jun 2014) |
| Tax Bill | $3,180 (2025) |
| APN | 09-01-3913-077 |
| Primary APN | 09-01-3913-077 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,197 sqft Living Area |
| Gross Area | 1,295 sqft |
| 1st Floor Area | 657 sqft |
| Basement Area | 98 sqft |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Architectural Style | Townhouse |
| Exterior Material | Brick |
| Construction Type | Frame |
| Roof Material | Built-Up Asphalt |
| Lot Area | 1,635 sqft (0.038 acres) |
| Lot Dimensions | 90 ft deep x 18.2 ft wide |
| Porch | Open Porch |
| Porch Area | 194 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Radiant |
| Account Number | 013913 077 |
|---|---|
| Street Address | 644 DUMBARTON AVE |
| City | BALTIMORE |
| State | MD |
| Zip | 21218-1228 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | R-7 |
| Legal Description | 18-2X90 |
| Legal Block | 3913 |
| Legal Lot Number | 77 |
| Jurisdiction | BALTIMORE CITY MD |
| Township / Civil Division | BALTIMORE |
| Census Block Group | 5 |
| Census Block | 5001 |
| Census Tract | 90100 |
Source: Baltimore City records, as of July 15, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 3102 WESTFIELD AVE, BALTIMORE, MD 21214-1435 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 20, 2014 · Amount on File |
| Deed Sale | Jun 20, 2014 · Amount on File |
| Prior Sale | Aug 4, 2008 |
| Deed Book / Page | 16335 / 77 |
| Transfer Doc | FMC108940587 |
| Record Updated | Oct 29, 2026 |
Source: Baltimore City assessment roll, as of July 14, 2025
| Type | Name |
|---|---|
| State | Maryland |
| Municipality | Baltimore City |
| Unified School District | Baltimore City Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,180.00 (+8.42%) | $135,400 (+18.36%) Land $30,000 Building $105,400 | $135,400 (-) Land $30,000 Building $105,400 |
| 2024 | $2,933.00 (+8.67%) | ||
| 2023 | $2,699.00 | $114,400 | $135,400 Land $30,000 Building $105,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF BALTIMORE serves 1,600,000 people · EPA ID MD0300002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2024 |
| Lead | 3 ppb (2022–2024) action level 15 ppb |
| Water Quality | Total trihalomethanes not recorded as resolved · Apr 2026 E. coli resolved · Sep 2022 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 1,096 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless · Fiber in parts of the area | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures